Severe Thunderstorm Warning issued July 27 at 12:06PM CDT until July 27 at 1:30PM CDT by NWS Milwaukee/Sullivan WI
Issue date: 2026-07-27T17:06+00:00
SVRMKX The National Weather Service in Milwaukee/Sullivan has issued a * Severe Thunderstorm Warning for... Fond du Lac County in east central Wisconsin... Sheboygan County in east central Wisconsin... * Until 130 PM CDT. * At 1206 PM CDT, a severe thunderstorm was located over Northern Lake Winnebago, or 9 miles south of Appleton, moving southeast at 35 mph. HAZARD...Tennis ball size hail and 70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Sheboygan, Fond Du Lac, Plymouth, Sheboygan Falls, North Fond Du Lac, Howards Grove, Oostburg, Kohler, Cedar Grove, Campbellsport, Random Lake, Oakfield, Elkhart Lake, Southern Lake Winnebago, Taycheedah, Ashford, Lamartine, Byron, Greenbush, and Eldorado.
Severe Thunderstorm Watch issued July 27 at 11:59AM CDT until July 27 at 7:00PM CDT by NWS Milwaukee/Sullivan WI
Issue date: 2026-07-27T16:59+00:00
THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM WATCH 520 TO INCLUDE THE FOLLOWING AREAS UNTIL 7 PM CDT THIS EVENING IN WISCONSIN THIS WATCH INCLUDES 4 COUNTIES IN EAST CENTRAL WISCONSIN FOND DU LAC SHEBOYGAN IN SOUTHEAST WISCONSIN OZAUKEE WASHINGTON THIS INCLUDES THE CITIES OF CEDARBURG, FOND DU LAC, GERMANTOWN, GRAFTON, HARTFORD, HOWARDS GROVE, MEQUON, OOSTBURG, PLYMOUTH, SHEBOYGAN FALLS, AND WEST BEND.
Beach Hazards Statement issued July 27 at 10:59AM CDT until July 29 at 10:00AM CDT by NWS Milwaukee/Sullivan WI
Issue date: 2026-07-27T15:59+00:00
* WHAT...Life threatening waves of 4 to 6 feet and dangerous currents are expected. * WHERE...Sheboygan, Ozaukee, Milwaukee, Racine and Kenosha Counties. * WHEN...From late Monday night through Wednesday morning. * IMPACTS...Dangerous swimming conditions are expected due to high waves and onshore winds.
Heat Advisory issued July 27 at 9:06AM CDT until July 27 at 9:00PM CDT by NWS Milwaukee/Sullivan WI
Issue date: 2026-07-27T14:06+00:00
* WHAT...Heat index values up to 100 expected. * WHERE...Fond du Lac, Sheboygan, Kenosha, Milwaukee, Ozaukee, Racine, Washington, and Waukesha Counties. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
